Data through close

SPCX gamma max, delta neutral & open interest levels

As of close · rank #22 by open interest · 1,287 sessions of history since Jan 13, 2021

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Close
151.21
prev 148.18
Gamma max
166.33
+10.0% from close
Delta neutral
144.28
-4.6% from close
Gamma neutral
143.97
-4.8% from close
Open interest
4,005,228
-7.9% vs prev
Contracts listed
2,285
1,393 calls · 1,042 puts

SPCX closed 10.0% below its gamma max of 166.33. It is 4.6% above the delta neutral price of 144.28. Total open interest is 4,005,228, -7.9% versus the previous session. What gamma max means · What delta neutral means

One-year history

2025-072026-09
close delta neutral gamma max

Last 252 sessions

Sessions closed above gamma max0%
Gamma max crosses0
Delta neutral crosses7
Open interest percentile (1y)92th
Open interest change, 5 sessions-4.9%
Open interest change, 21 sessions-11.4%
History availableJan 13, 2021 → Sep 11, 2026

Recent crosses

  1. closed above delta neutral at 137.95 vs 137.23 (+0.5%)
  2. closed below delta neutral at 139.65 vs 139.81 (-0.1%)
  3. closed above delta neutral at 146.27 vs 136.27 (+6.8%)
  4. closed below delta neutral at 133.29 vs 133.68 (-0.3%)
  5. closed above delta neutral at 133.11 vs 131.92 (+0.9%)
  6. closed below delta neutral at 157.55 vs 162.23 (-3.0%)
  7. closed above delta neutral at 170.86 vs 164.09 (+4.0%)
  8. closed below delta neutral at 27.58 vs 27.64 (-0.2%)
  9. closed above delta neutral at 27.62 vs 27.61 (+0.0%)
  10. closed below delta neutral at 27.80 vs 27.88 (-0.3%)

In today's screens

Neighbours by open interest

Questions people ask about SPCX

Where is SPCX's gamma max today?

As of Sep 11, 2026, the gamma max for SPCX is 166.33, +10.0% from the 151.21 close. Gamma max is the underlying price at which the summed gamma of every open contract is largest; how it is computed and why it matters.

Is SPCX above or below its delta neutral price?

SPCX closed above delta neutral: 151.21 against a delta neutral price of 144.28. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does SPCX have?

4,005,228 contracts of open interest across 2,285 listed contracts on Sep 11, 2026, -7.9% versus the previous session. What open interest measures.

Levels are recomputed after every trading day from end-of-day options data licensed from HistoricalOptionData.com; only derived aggregates are published. Methodology · Data and licence · Not investment advice.